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Microchip Technology 93C66AISN Datasheet & Stock

This is a 4 Kbit (512 x 8) EEPROM memory device using the Serial Microwire interface. It operates at 5V and comes in an 8-pin SOIC N package. Suitable for non-volatile data storage applications.

Authorized Distributors
Source:Newark
Part No:93C66A-I/SN
Stock:121
Inv Date:06-03-2026
Price: Unit price: $0.2
Buy/RFQ:
Source:DigiKey
Part No:93C66A-I/SN
Stock:517
Inv Date:06-03-2026
Price: Unit price: $0.35
Buy/RFQ:
Part No:93C66A-I/SN
Stock:1589
Inv Date:06-04-2026
Price: Unit price: $0.38
Buy/RFQ:
Part No:93C66A-I/SN
Stock:600
Inv Date:06-03-2026
Price: Unit price: $0.09
Buy/RFQ:
Part No:93C66A-I/SN
Stock:0
Inv Date:06-03-2026
Price: Unit price: $0.3582
Buy/RFQ:
Part No:93C66A-I/SN
Stock:0
Inv Date:06-03-2026
Price: Unit price: $0.3582
Buy/RFQ:

Frequently Asked Questions

Where can I buy Microchip Technology 93C66AISN?

You can click on the BUY or RFQ button to purchase 93C66AISN from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part 93C66AISN?

You can download the 93C66AISN datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of 93C66AISN?

Microchip Technology

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